ore coming ashore in 1913 for duty in connection with building the diesel engines for the tanker USS Maumee at Groton, Conn. In that same year, he was sent to Germany and Belgium to study engines at their Diesel Plants. With that experience he subsequently served as Executive Officer and Engineering Officer of the Maumee until 1917 when he was assigned as Aide and Chief of Staff. He served in that billet during World War I. In September 1918, he came ashore to duty in the office of the Chief of Naval Operations and was a member of the Board of Submarine Design. His first sea duty in big ships came in 1919 when he had one year's duty as Executive Officer of the battleship USS South Carolina. After that he continued his duty in submarines in Pearl Harbor as Commanding Officer of USS Chicago. In 1922, he was assigned as a student at the Naval War College, and upon graduation went as Chief of Staff to Commander Battle Forces and later Commander in Chief, U.S. Fleet. In the meantime, the ROTC program had been initiated and in 1926 he became the first Professor of Naval Science and Tactics for the Unit at the University of California at Berkley. Throughout the remainder of his life he retained a close association with the University. After three years in that assignment, in 1929, he again had sea duty in the submarine service as Commander Submarine Division Twenty for two years and then went ashore to command USS Rigel and decommissioned destroyers at the San Diego Naval Base. In 1933 he was assigned to his first large ship command, the heavy cruiser USS Augusta which served mostly as flagship of the Asiatic Fleet. In 1935, he served three years ashore as Assistant Chief of the Bureau of Navigation. His next sea command was in flag rank as Commander Cruiser Division Two and then as Commander Battle Division One until 1939, when he was appointed as Chief of the Bureau of Navigation for four years. In December 1941, however, he was designated a...